Hi, I don't quite understand how to use OQL with OJB. How much 'OQL' does OJB actually support? There have been several questions about OQL on this list, e.g. about joins, but the problems posted didn't get solved. The tutorial doesn't go very far either.
Is there any way to find out how to use OQL, especially when it comes to joins? Does anybody have a working example? Thanks for any help Michael
